If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Simplifying (u^{3}+ -8) + -3u + 8 = 0 Reorder the terms: (-8 + u^{3}) + -3u + 8 = 0 Remove parenthesis around (-8 + u^{3}) -8 + u^{3}+ -3u + 8 = 0 Reorder the terms: -8 + 8 + -3u + u^{3}= 0 Combine like terms: -8 + 8 = 0 0 + -3u + u^{3}= 0 -3u + u^{3}= 0 Solving -3u + u^{3}= 0 Solving for variable 'u'. Factor out the Greatest Common Factor (GCF), 'u'. u(-3 + u^{2}) = 0## Subproblem 1

Set the factor 'u' equal to zero and attempt to solve: Simplifying u = 0 Solving u = 0 Move all terms containing u to the left, all other terms to the right. Simplifying u = 0## Subproblem 2

Set the factor '(-3 + u^{2})' equal to zero and attempt to solve: Simplifying -3 + u^{2}= 0 Solving -3 + u^{2}= 0 Move all terms containing u to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + u^{2}= 0 + 3 Combine like terms: -3 + 3 = 0 0 + u^{2}= 0 + 3 u^{2}= 0 + 3 Combine like terms: 0 + 3 = 3 u^{2}= 3 Simplifying u^{2}= 3 Take the square root of each side: u = {-1.732050808, 1.732050808}## Solution

u = {0, -1.732050808, 1.732050808}

| 3(x+3)=y | | 1-(x+4(x-5)+3x)=2(x-3)-5(-x) | | 4x-9=-17 | | 12x-5=3x-32 | | 9y-6=6y-9 | | a^4-100=0 | | 6c+6=-20+4c | | 3x+2y-6z=0 | | x^2+x-10000=0 | | -2x+y-22=0 | | 0.21+(-0.16)=0.37 | | 4x+-y+5z=0 | | c=20+3000 | | 6x^2+12x-114=0 | | 2x^4-14x^3+10x=0 | | -6ln(x)+1=0 | | 24x^3-36x^2=0 | | 12(2x+7)(x-6)=0 | | 0=-2x^3-x^2+22x-24 | | 3w^2-48=0 | | -2(3x+2)=20 | | 7x-6y+42=0 | | -5+2y=4 | | 0=2x^3-x^2+22x-24 | | 2d+10=5+4 | | 4x+2+7X=10x+3+x | | 7(x-3)+x=8(x-3)+3 | | 64-7x=20x+17 | | x^3-20x^2-5=0 | | 2x+5y+6z=24 | | 13-1(3k-5)=4(3k+2) | | 2x+7x+12z=0 | | .55x+.05(4-x)=.10(72) | | 11-5(x-1)-5x=26 | | 12(3x+4)-5(2x-7)=6x-57 | | 22(11-a)=a-5 | | 3j-1+j=17 | | -10v-14=2(1-4v)-6(v+2) | | 2x+22=10x-66 | | y=-0.3+2.5 | | 2+16x^6=0 | | 3(3r+2)-(1r-6)=13 | | 0=30-4.9t^2 | | 5x+7=39 | | -3(-2x-4)=2(7-3x)-5 | | -16t^2+176t+1280=0 | | -100+99+99p=100 | | 18=9x | | 0=40-4.9t^2 | | 5p-2(2p+4)=-2-3(4+3p) | | .06x+.11(4x+28000)=43700 | | .06+.11(4x+28000)=43700 | | 2a^2-5a=3 | | 1.3-5.6x+1.3(2.4)=2.4 | | 2x^2-14x-3=0 | | 0=60-4.9t^2 | | -8+6x=-32 | | In(x-4)+In(x+5)=1 | | 2-5(4+y)=-3(2y+3)-2y | | 0=2-4.9t^2 | | -1m+3-3m=-5-2m+5 | | X^3-8x^2-6+48=0 | | -15x+10-3x=6x+8-4x | | 2(y+1)=(y+1)+(y+1) | | 8x+9=6x+57 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions